I've played about 2700 hands and my vpip is 20%, my pfr is 6%, and aggression is about 2.5. I know my stats are probably off from what a good BSS strategy player should be but my ptbb/100 is 7.8 so my game working so far. But there's always room for improvement so I want to get my vpip a little lower (fewer SB limps) and raise preflop a bit more (more blind steals maybe).
So, my question is:
What stats should one expect to see while playing the BSS (vpip, pfr, etc.)?